.hero-item {
    width: 100%;
    height: 100%;
    background-color: #111419;
    transition: all linear .2s;
    box-sizing: border-box;
}
.hero-item .hero-name {
    line-height: .55rem;
    color: #fff5e0;
    font-size: .16rem;
    text-align: center;
}
.hero-pic img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}
.hero_list{
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}
